People expanding land use for agriculture and other activities are increasingly encroaching on wild chimpanzee habitat. To understand how chimpanzees are adjusting, researchers used camera-traps to observe chimpanzee behavior during incursions out of the forest into maize fields in Kibale National Park, Uganda. During the 20 days of the study, a total of 14 crop-raiding events were recorded by the activation of the video-trap.